根据其他两个字段求和

Question

说明:我有一个这样的表:

<表类> ID start_pt end_pt 价值 添加 myresult tbody><<tr>112000223111334010456121567020

如果您正在尝试创建addition列，那只是一个累积和:

select tu.*,
sum(value) over (order by id) as addition
from turbi."input" tu;